Discover datasets

A calibrated task subset of Kai J. Miller's library of human electrocorticographic (ECoG) data, comprising 111 recordings from 24 epilepsy patients with subdural electrode grids. Tasks include finger flexion, hand gestures, motor movement and imagery, and verb generation and noun reading. Data were recorded at 1 kHz and converted to BIDS in BrainVision format with source-documented amplitude calibration.

Participants

24

Size

14.0 GB

Version

v1.0.0

Updated

Oct 8, 2026

EEG dataset on auditory streaming and interoception, collected at the University of Chicago by Veillette, Joshi, Li, and Nusbaum. Data are organized in BIDS format (BrainVision files) and released under a CC0 license.

Participants

22

Channels

1 (other)

Size

7.25 GB

Version

v1.0.0

Updated

Jun 19, 2026

The MNE-somato-data somatosensory MEG dataset converted to BIDS format using MNE-BIDS. It includes an anonymized MEG recording with an anatomical T1-weighted MRI. Derivatives contain FreeSurfer recon-all reconstructions, scalp and watershed BEM surfaces, and a forward model for source analysis.

Participants

1

Size

726 MB

Version

v1.0.0

Updated

Jun 21, 2026

EmoEEG-MC is a multi-context emotional EEG dataset containing 64-channel EEG and peripheral physiological signals (PPG and GSR) from 60 participants. Emotions were induced in two contexts, video viewing and mental imagery, and covered seven categories: joy, inspiration, tenderness, fear, disgust, sadness and neutral. The dataset is intended to support cross-context emotion decoding, and SVM baselines with L1 regularization achieved above-chance accuracy for binary and seven-category classification.

Participants

60

Channels

64

Size

70.4 GB

Version

v1.0.0

Updated

Jun 27, 2026

EEG dataset on auditory streaming and interoception, collected at the University of Chicago and organized in BIDS format. The README gives few details of the experimental design, so the description rests mainly on the dataset name and metadata.

Participants

22

Channels

1 (other)

Size

7.25 GB

Version

v1.0.0

Updated

Jun 19, 2026